Lamp socket



FIG. 1 is a perspective view showing the top, front, left side perspective view of a lamp socket showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a right side elevational view thereof. 

The ornamental design for a lamp socket, showing our new design. 